Answer:
D.) y=10-2x
Step-by-step explanation:
this is in slope intercept form. so its usually y=mx+b.
m is the slope
b is the y intercept
so its usually y=-2x+10. but y=10-2x also works too.
Answer:
5years
Step-by-step explanation:
interest = ptr/100
1000=5000*t*4/100
1000*100/5000*4=time
5years=time
Answer:
$128
Step-by-step explanation:
X0.10. xtimesy (y being every minute) = 8.40 (Money that she spent extra) Well 8.40 divided by 0.10 is 84. so she went 84 mins over
